JPS5939698U - Ultra deep aeration tank - Google Patents

Ultra deep aeration tank

Info

Publication number
JPS5939698U
JPS5939698U JP1982133176U JP13317682U JPS5939698U JP S5939698 U JPS5939698 U JP S5939698U JP 1982133176 U JP1982133176 U JP 1982133176U JP 13317682 U JP13317682 U JP 13317682U JP S5939698 U JPS5939698 U JP S5939698U
Authority
JP
Japan
Prior art keywords
aeration tank
deep
deep aeration
ultra
ultra deep
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1982133176U
Other languages
Japanese (ja)
Other versions
JPS6113117Y2 (en
Inventor
弘祥 江森
Original Assignee
日立プラント建設株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日立プラント建設株式会社 filed Critical 日立プラント建設株式会社
Priority to JP1982133176U priority Critical patent/JPS5939698U/en
Publication of JPS5939698U publication Critical patent/JPS5939698U/en
Application granted granted Critical
Publication of JPS6113117Y2 publication Critical patent/JPS6113117Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Degasification And Air Bubble Elimination (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、この考案に係る超深層曝気槽の一実施例の断
面図。 ２・・・外管、３・・・内管、４・・・下降部気体吹込
管、５・・・上昇部気体吹込管、６・・・原水流入管、
７・・・返送活性汚泥流入管、８・・・上部水槽、９・
・・室軸、１０・・・羽根、１１・・・孔。FIG. 1 is a sectional view of an embodiment of an ultra-deep aeration tank according to this invention. 2... Outer pipe, 3... Inner pipe, 4... Descending part gas blowing pipe, 5... Ascending part gas blowing pipe, 6... Raw water inflow pipe,
7... Return activated sludge inflow pipe, 8... Upper water tank, 9...
... Chamber axis, 10... Vane, 11... Hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 上部に水槽を有し、深い上昇流路を形成する外管内に深
い下降流路を形成する内管を設けて有機性汚水を活性汚
泥法により浄化処理する超深層曝気槽において、前記上
部水槽内に、回転する室軸に複数個の多孔板より成る羽
根を固定した回転式消泡装置を付設したことを特徴とす
る超深層曝気槽。In an ultra-deep aeration tank that has a water tank in the upper part and has an inner pipe that forms a deep downward flow path within an outer pipe that forms a deep upward flow path to purify organic wastewater by an activated sludge method, An ultra-deep aeration tank characterized in that a rotary defoaming device is attached to which blades made of a plurality of perforated plates are fixed to a rotating chamber shaft.
JP1982133176U 1982-09-03 1982-09-03 Ultra deep aeration tank Granted JPS5939698U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982133176U JPS5939698U (en) 1982-09-03 1982-09-03 Ultra deep aeration tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982133176U JPS5939698U (en) 1982-09-03 1982-09-03 Ultra deep aeration tank

Publications (2)

Publication Number Publication Date
JPS5939698U true JPS5939698U (en) 1984-03-13
JPS6113117Y2 JPS6113117Y2 (en) 1986-04-23

Family

ID=30300513

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982133176U Granted JPS5939698U (en) 1982-09-03 1982-09-03 Ultra deep aeration tank

Country Status (1)

Country Link
JP (1) JPS5939698U (en)

Also Published As

Publication number Publication date
JPS6113117Y2 (en) 1986-04-23

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